# Raspberry Pi & MQTT & Python & Processing & Arduino

**URL:** <https://discourse.processing.org/t/raspberry-pi-mqtt-python-processing-arduino/11197>\
**Category:** Processing for Pi\
**Created:** [May 13, 2019, 4:07pm UTC](https://discourse.processing.org/t/raspberry-pi-mqtt-python-processing-arduino/11197 "2019-05-13T16:07:41Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![kll](https://yyz2.discourse-cdn.com/flex036/user_avatar/discourse.processing.org/kll/32/964_2.png) [@kll](https://discourse.processing.org/u/kll)\
**Post date:** [May 13, 2019, 4:07pm UTC](https://discourse.processing.org/t/raspberry-pi-mqtt-python-processing-arduino/11197/1 "2019-05-13T16:07:41Z")

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i retested my python web server [myblog](http://kll.engineering-news.org/kllfusion01/articles.php?article_id=125#example9)

and was thinking that the web server part is such an overhead what makes it unusable for a beginner who wants just start about MQTT  
but also use Processing instead of the web server…  
so i created a smaller project ( from it, more like an example toolbox )  
“mymqtt”  
the code examples are about

- terminal environment: .bash\_aliases

- Python:

- 
  - write MQTT with simulation data

- 
  - read MQTT- write SQLite database

- 
  - read back from that database

- Processing:

- 
  - monitor MQTT

- 
  - read back from that database ( made by the python db service )

- Arduino:

- 
  - ESP wifi mqtt client

- and a small install bash

see [here](http://kll.engineering-news.org/kllfusion01/articles.php?article_id=149#here7)  
it is not a complete project but might grow over time.

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**Author:** ![GWAK](https://avatars.discourse-cdn.com/v4/letter/g/13edae/32.png) [@GWAK](https://discourse.processing.org/u/GWAK)\
**Post date:** [August 7, 2023, 11:52am UTC](https://discourse.processing.org/t/raspberry-pi-mqtt-python-processing-arduino/11197/2 "2023-08-07T11:52:17Z")

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@kll

I am very interested in your project.

I would like to know more about the information.  
By any chance, is there a file that has been organized into a summary?